How to Get the Current FULL Page URL with PHP

Answer:

To get the current page URL using PHP, use the server global method and pass a relevant string.

To get the full URL use $_SERVER[‘HTTP_REFERER’]. $_SERVER[‘HTTP_REFERER’] will return full URL starting from https to the get variables after ‘?’ in the URL.

$fullUrl = $_SERVER['HTTP_REFERER'];

echo $fullUrl;

If you would like to separate the part before ‘?’ and after use the example below

$fullUrl = $_SERVER['HTTP_REFERER']; 

    if(strpos($fullUrl, "?") == true){
      // the url contains '?'
      $theUrlArray = explode("?", $fullUrl); 
      $theUrl= $theUrlArray [0]; 
                        // the second part of the url after ? can be obtained like this: 
                        $secondPart = $theUrlArray [1]; 
    } else {
      // the url has no '?'
      $theUrl= $fullUrl;
                         $secondPart  = ""; 
    }

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